Screwless combined sound insulation frame

Abstract

A screwless, combined soundproofing frame comprises at least one straight support column, one upper L-shaped angle bracket, one lower L-shaped angle bracket, at least one upper cross-frame body, and at least one lower cross-frame body. The support column is joined to the upper and lower L-shaped angles in a loop, the upper L-shaped angle bracket is also joined to the upper cross-frame body in a loop, and the lower L-shaped angle bracket is also tightly joined to the lower cross-frame body, so that the assembly can achieve a tightly combined, screwless soundproofing frame structure. (Shortcut figure: Fig. 1)

Description

Title of the invention: Screwless combined sound insulation frame technical field

[0001] The utility certificate relates to a decorative device for sound insulation, in particular a combined screwless sound insulation frame. Background

[0002] In interior design for soundproofing engineering, straight and transverse metal frames are generally enclosed within a frame body, then the glass is fixed to the frame body, and the frame body is assembled using silicone sealant, etc. However, the frame body assembly is usually achieved by securing the straight and transverse metal frames with screws and self-tapping screws. If the combined assembly is not secured in an optimal position, the frames can easily become unstable, leading to falls due to loosening and insufficient load support. Once the screw is tightened, the screw head is inevitably exposed, resulting in an unsightly appearance; moreover, repeated assembly and maintenance contribute to deterioration and loosening.

[0003] The manner of solving the aforementioned problems constitutes an urgent problem for persons competent in the matter. Summary of the invention

[0004] The main objective of the utility certificate is to propose a combined screwless acoustic insulation frame.

[0005] According to the invention, a vertical support column is provided with a grooved section for joining; an L-shaped angle bracket is arranged respectively at the top and bottom of the grooved section; and a transverse frame is placed on the aforementioned L-shaped angle brackets. Furthermore, the support column, the L-shaped angle brackets, and the transverse frame are connected in a loop, which allows for the assembly of a soundproofing frame device by hand, without screws.

[0006] Therefore, the utility certificate structure includes: at least one straight support column, one upper L-shaped angle bracket, one lower L-shaped angle bracket, at least one upper transverse frame body, and at least one lower transverse frame body; a galvanized straight column is arranged; and the left and right sides of the column are looped with a glass frame material.

[0007] The support column provides the assembly of the upper L-shaped angle bracket and the lower L-shaped angle bracket; the support column includes at least one joining surface providing the assembly of the upper L-shaped angle bracket of L and the lower L-shaped angle; and the joining surface has a main joining region in the shape of an inverted U.

[0008] The upper L-shaped angle bracket is assembled to the upper end of the main junction region in a loop manner, and the upper L-shaped angle bracket provides the assembly of the upper transverse frame body.

[0009] The lower L-shaped angle bracket is assembled to the lower end of the main junction region in a loop manner, and the lower L-shaped angle bracket provides the assembly of the lower transverse frame body.

[0010] The upper transverse frame body consists of an upper positioning seat and an upper fixing seat; the upper positioning seat has a clamping groove in the center; the clamping groove is clamped and fixed to the upper L-shaped angle in a loop manner; the upper fixing seat is assembled on the upper positioning seat; the two ends of the upper positioning seat are recessed into the upper positioning seat; the upper fixing seat has symmetrical clamping parts and hook parts; the clamping parts are closely combined with the lower end of the clamping groove of the upper positioning seat; and the upper containment groove parts are arranged next to the two clamping parts.

[0011] The lower transverse frame body consists of a lower support seat and a lower fixing seat; the lower support seat is configured on the lower L-shaped angle bracket in a loop manner; the two ends of the lower support seat extend outwards to form a peak-shaped guide portion; the lower support seat is joined with the lower fixing seat; the lower fixing seat is generally epsilon-shaped; the two ends of the lower fixing seat are provided with a hook portion; the hook portions are closely combined with the guide portions on both sides of the lower support seat; furthermore, the lower fixing seat is provided with symmetrical lower containment groove portions at predetermined positions;and the lower containment groove sections correspond exactly to the upper containment groove sections.

[0012] Therefore, the support column is connected to the upper L-shaped angle bracket and the lower L-shaped angle bracket in a loop manner, the upper L-shaped angle bracket is also connected to the upper cross frame body in a loop manner, and the lower L-shaped angle bracket is also connected to the lower cross frame body in a loop manner, so that the assembly can achieve a tightly combined sound insulation frame structure without screws.

[0013] In the embodiments of the utility certificate, a convex part is disposed respectively on two lateral plates of the main junction region, and the convex parts are connected to the upper L-shaped angle and the lower L-shaped angle in a loop manner.

[0014] In the embodiments of the utility certificate, the shape of the support column is generally a square tube or an I-shaped tube; when the support column is an I-shaped tube, the tube can be used as a linking assembly of a relay; and a V-shaped groove is arranged symmetrically on the outside side of the main junction region for the combination of the hook parts of the upper fixing seat in order to achieve the effect of protecting the internal structure and to present a beautiful appearance.

[0015] In the embodiments of the utility certificate, glass panes are arranged between the upper and lower groove parts, and sound-insulating rubber strips are placed between the upper containment groove part, the lower containment groove part and the glass panes to press and fix the glass panes.

[0016] In embodiments, moisture-tight objects are filled between the lower groove containment parts, and the interior of the moisture-tight objects is closed by the glass at both ends.

[0017] Thanks to the above description, the characteristics and effects of the utility certificate are simply described as follows: in the sound insulation frame assembled by the utility certificate, the support column is connected to the upper L-shaped angle bracket and the lower L-shaped angle bracket in a loop manner, the upper L-shaped angle bracket is also connected to the upper cross frame body in a loop manner, and the lower L-shaped angle bracket is also connected to the lower cross frame body in a loop manner, so that the assembly can achieve a tightly combined sound insulation frame structure without screws. Brief description of the drawings

[0018] [Fig.1]

[0019] The [Fig.1] is a three-dimensional structural diagram of the utility certificate.

[0020] [Fig.2]

[0021] The [Fig.2] is an assembly diagram (1) of the utility certificate, which represents the assembly state of the support column with the upper L-shaped angle bracket and the lower L-shaped angle bracket.

[0022] [Fig.3]

[0023] The [Fig.3] is a structural cross-sectional view after the assembly of the main junction region with the upper L-shaped angle and the lower L-shaped angle.

[0024] [Fig.4]

[0025] The [Fig.4] is an assembly diagram (2) of the utility certificate, which represents the installation state of the upper support seat and the lower positioning seat.

[0026] [Fig.5]

[0027] The [Fig.5] is an assembly diagram (3) of the utility certificate, which represents the installation state of the upper fixing seat and the lower fixing seat.

[0028] [Fig.6]

[0029] Fig. 6 is an assembly diagram (3) of the utility certificate, which represents the state of the sound insulation rubber strips assembled in the upper containment groove part and in the lower containment groove part.

[0030] [Fig.7]

[0031] The [Fig.7] is a planar structural diagram of the overall structure of the utility certificate.

[0032] [Fig.8]

[0033] Fig. 8 represents another state of assembly in which the support column is combined with the upper fixing seat in the utility certificate.

[0034] [Fig.9]

[0035] Fig. 9 represents another embodiment of the utility certificate support column.

[0036] [Fig. 10]

[0037] The [Fig. 10] is a three-dimensional structural diagram of the implementation of the utility certificate. Detailed description of the invention

[0038] As shown in Figures 1 and 7, a combined screwless sound insulation frame of the utility certificate comprises: a straight support column 10, an upper L-shaped angle bracket 20, a lower L-shaped angle bracket 30, an upper transverse frame body 40, and a lower transverse frame body 50.

[0039] As shown in Figures 1 to 3 and [Fig.7], the support column 10 provides the assembly of the upper L-shaped angle 20 and the lower L-shaped angle 30; the shape of the support column 10 is generally a square tube; the support column 10 includes a plurality of joining surfaces 11 providing the assembly of the upper L-shaped angle 20 and the lower L-shaped angle 30; and the joining surfaces 11 have a main joining region 12 in the shape of an inverted U.

[0040] As shown in Figures 1 to 3, the upper L-shaped angle 20 is assembled to the upper end of the main junction region 12 in a loop manner, and the upper L-shaped angle 20 provides the assembly for the upper transverse frame body 40. The lower L-shaped angle 30 is assembled to the lower end of the main junction region 12 in a loop manner, and the lower L-shaped angle 30 provides the assembly for the lower transverse frame body 50.

[0041] As shown in [Fig.3], a convex part 122 is disposed respectively on two lateral plates 121 of the main junction region 12, and the convex parts 122 are connected to the upper L-shaped angle 20 and to the lower L-shaped angle 30 in a loop manner.

[0042] As shown in [Fig. 1] and Figures 4 to 7, the upper transverse frame body 40 consists of an upper positioning seat 41 and an upper fixing seat 42; the upper positioning seat 41 has a clamping groove 411 in the center; and the clamping groove 411 is clamped and fixed on the upper L-shaped angle bracket 20 in a loop manner.As shown in Figures 5 and 6, the upper fixing seat 42 is assembled on the upper positioning seat 41; the two ends of the upper fixing seat 42 are recessed into the upper positioning seat 41; the upper fixing seat 42 is provided with symmetrical clamping parts 421 and hook parts 4211; the clamping parts 421 are closely combined with the lower end of the clamping groove 411 of the upper positioning seat 41; and the upper containment groove parts 422 and 423 are arranged next to the two clamping parts 521.

[0043] As shown in [Fig. 1] and Figures 4 to 7, the lower transverse frame body 50 consists of a lower support seat 51 and a lower fixing seat 52. As shown in [Fig. 4], the lower support seat 51 is configured on the lower L-shaped angle 30 in a looped manner; and the two ends of the lower support seat 51 extend outwards respectively to form a peak-shaped guide portion 511.As shown in Figures 5 and 6, the lower support seat 51 is joined to the lower fixing seat 52; the lower fixing seat 52 is generally epsilon-shaped; the two ends of the lower fixing seat 52 are respectively provided with a hook portion 521; the hook portions 521 are closely combined with the guide portions 511 on both sides of the lower support seat 51; and furthermore, the lower fixing seat 52 is provided with lower groove portions 522 and 523 corresponding to the upper groove portions 422 and 423 at predetermined positions.

[0044] As shown in Figures 6 and 7, glass panes 61 and 62 are arranged between the upper containment groove portions 422 and 423 and the lower containment groove portions 522 and 523, and sound-insulating rubber strips 63 and 64 are placed between the upper containment groove portions 422 and 423, the lower containment groove portions 522 and 523, and the glass panes 61 and 62 to achieve the sound-insulating effect. Moisture-tight objects 70 can be filled between the lower containment groove portions 522 and 523, and the interior of the moisture-tight objects 70 is closed by the glass panes 61 and 62 at both ends.

[0045] As shown in Figures 1 and 7, the support column 10 is thus joined to the upper L-shaped angle 20 and to the lower L-shaped angle 30 in a loop manner, the upper L-shaped angle 20 is also joined to the upper transverse frame body 40 in a loop manner, and the lower L-shaped angle 30 is also joined to the lower transverse frame body 50 in a loop manner, so that the assembly makes it possible to obtain a closely combined sound insulation frame structure without screws.

[0046] As shown in [Fig.8], the disclosed technique is a scheme for protecting the joining surface 11 of the support column 10. In the present embodiment, the upper fixing seat 42 is directly combined with the two ends of the joining surface 11, and the groove of a door of the joining surface can be covered by the upper fixing seat 42 to obtain a beautiful effect.

[0047] As shown in Figures 9 to 10, [Fig. 9] illustrates the second embodiment of the support column, comprising: a straight support column 10, at least one upper L-shaped angle bracket 20, at least one lower L-shaped angle bracket 30, at least one upper transverse frame body 40, at least one lower transverse frame body 50, and at least one upper mounting seat 42. The support column is generally I-shaped and includes several joining surfaces 11 for assembling the upper L-shaped angle bracket 20 and the lower L-shaped angle bracket 30. The joining surfaces 11 have a main joining region 12 in the shape of an inverted U, the steps for combining the main joining region 12 with the upper and lower L-shaped angles 20 and 30 being described in [Fig. 3], which differs from the lateral surface of the main joining region 12.The two sides extend outwards to form a V-shaped groove 13 with two pointed ends. The V-shaped groove 13 has a guide surface 131 with an inclined plane. The guide surface 131 can be used to connect the hook portion 4211 of the upper fixing seat 42 with the support column 10, in order to protect the internal structure and . to achieve a pleasing effect. The next assembly step involves combining the upper and lower transverse frame bodies 40 and 50 with the upper and lower L-shaped brackets 20 and 30, as described in Figures 4 to 7 above. Furthermore, as shown in [Fig. 10], the frame of the second embodiment is used as a relay link assembly. In other words, when a display wall surface is too long, it is not necessary to make the soundproof glass excessively long and large for reasons of safety, cost, and ease of installation. In this embodiment, the upper transverse frame body 40 is installed above the support column 10, and the lower transverse frame body 50 is installed below it.The main junction region 12 of the support column 10 is provided with a structural steel part of the upper positioning seat 41, then the glass panes 61 and 62 are installed in the upper containment groove parts 422 and 423, and the lower containment groove parts 522 and 523, and the support column 10 is a structural body installed on both sides and can therefore be used as a relay station to connect the glass panes 61 and 62, which reduces costs and improves the strength of the overall sound insulation structure.

[0048] In summary, the structure of the utility certificate has not been seen in books or used publicly, which is in accordance with the application requirements of the utility certificate.

[0049] It should be noted that the foregoing describes specific embodiments of the utility certificate and the technical principles used. If the modifications made in accordance with the concept of the utility certificate produce functions that do not exceed the spirit covered by the description and drawings, the modifications fall within the scope of the utility certificate and are described.

[0050] Nomenclature

[0051] 10: Support column

[0052] 11: Junction surface

[0053] 12: Main junction region

[0054] 121: Side plate

[0055] 122: Convex part

[0056] 13: V-shaped groove

[0057] 131: Guiding surface

[0058] 20: L-shaped upper angle

[0059] 30: L-shaped lower angle

[0060] 40: Upper transverse frame body

[0061] 41: Upper positioning seat

[0062] 411: Clamping groove

[0063]

[0064]

[0065]

[0066]

[0067]

[0068]

[0069]

[0070]

[0071]

[0072]

[0073]

[0074] 42: Upper fixing seat 421: Clamping part 422, 423: Upper containment groove part 50: Lower transverse frame body 51: Lower support seat 511: Guide part 52: Lower fixing seat 521, 4211: Hook part 522, 523: Lower containment groove part 61, 62: Glasses 63, 64: Sound insulation rubber strips 70: Moisture-proof object

Claims

1. Demands Combined screwless acoustic insulation frame comprising: at least one straight support column, one upper L-shaped angle bracket, one lower L-shaped angle bracket, at least one upper transverse frame body, and at least one lower transverse frame body; in which the support column provides the assembly of the upper L-shaped angle and the lower L-shaped angle, the support column comprising at least one joining surface providing the assembly of the upper L-shaped angle and the lower L-shaped angle, the joining surface having a primary joining region in the shape of an inverted U; in which the upper L-shaped angle is fitted and assembled to the upper end of the primary joining region, and the upper L-shaped angle provides the assembly of the upper transverse frame body; in which the lower L-shaped angle bracket is fitted and assembled to the lower end of the main junction region, and the lower L-shaped angle bracket provides the assembly of the lower transverse frame body; in which the upper transverse frame body consists of an upper positioning seat and an upper fixing seat, said upper positioning seat having a clamping groove in the center, said clamping groove being clamped and fixed to the upper L-shaped angle bracket in a loop manner, the upper fixing seat being assembled onto the upper positioning seat; the two ends of the upper fixing seat being recessed into the upper positioning seat; the upper fixing seat having symmetrical clamping parts and hook parts; the clamping parts being fitted to the lower end of the clamping groove of the upper positioning seat; and upper containment groove parts being arranged beside the two clamping parts; in which the lower transverse frame body consists of a lower support seat and a lower fixing seat, the lower support seat being configured on the lower angle bracket in an L-shaped loop, the two ends of the lower support seat extending outwards to form a peak-shaped guide portion; the lower support seat is joined to the lower fixing seat; the lower fixing seat is generally epsilon-shaped; the two ends of the lower fixing seat are provided with a hook portion; the hook portions are combined with the guide portions on both sides of the lower support seat; furthermore, the lower fixing seat is provided with symmetrical lower containment groove portions at predetermined positions; the lower containment groove portions correspond to the upper containment groove portions;Therefore, the support column is joined to the upper L-shaped angle bracket and the lower L-shaped angle bracket in a loop manner, the upper L-shaped angle bracket is also joined to the upper cross frame body in a loop manner, and the lower L-shaped angle bracket is also joined to the lower cross frame body in a loop manner, so that the assembly can achieve a combined screwless soundproof frame structure.

2. Frame according to claim 1, wherein a convex part is disposed respectively on two lateral plates of the main junction region, and the convex parts are assembled with the upper L-shaped angle and the lower L-shaped angle in a loop manner.

3. Frame according to claim 1, wherein the shape of the support column is a square tube.

4. Frame according to claim 1, wherein the shape of the support column is an I-shaped tube.

5. Frame according to claim 4, wherein, where the shape of the support column is an I-shaped tube, a V-shaped groove is arranged symmetrically on the outer side of the main junction region.

6. Frame according to claim 1, wherein glass panes are arranged between the upper and lower containment groove parts, and sound-insulating rubber strips are placed between the upper containment groove parts, the lower containment groove parts and the glass panes.

7. 11 Frame according to claim 3, in which moisture-tight objects are filled between the lower containment groove parts, and the interior of the moisture-tight objects is closed by the glass at both ends.

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